| Chelmsford to Decatur (Georgia) | 4,221.55 mi (6,793.92 km) |
| Chelmsford to Decatur (Illinois) | 4,108.94 mi (6,612.70 km) |
| Chelmsford to Deer Park (New York) | 3,451.10 mi (5,554.01 km) |
| Chelmsford to Deer Park (Texas) | 4,860.16 mi (7,821.68 km) |
| Chelmsford to Deerfield (Illinois) | 3,958.37 mi (6,370.39 km) |
| Chelmsford to Deerfield Beach (Florida) | 4,421.28 mi (7,115.37 km) |
| Chelmsford to Defiance (Ohio) | 3,866.37 mi (6,222.33 km) |
| Chelmsford to DeForest (Wisconsin) | 3,964.26 mi (6,379.85 km) |
| Chelmsford to DeKalb (Illinois) | 4,003.10 mi (6,442.36 km) |
| Chelmsford to Del Aire (California) | 5,461.33 mi (8,789.16 km) |
| Chelmsford to Del City (Oklahoma) | 4,650.42 mi (7,484.13 km) |
| Chelmsford to Del Rio (Texas) | 5,100.11 mi (8,207.84 km) |
| Chelmsford to DeLand (Florida) | 4,333.06 mi (6,973.39 km) |
| Chelmsford to Delano (California) | 5,382.66 mi (8,662.56 km) |
| Chelmsford to Delaware (Ohio) | 3,862.11 mi (6,215.47 km) |
